baber/WOPTO huggingface dataset:
Patent JP-2005106380-A (JP)
Title: Freezing cycle device
Inventor: NOMA TOMIYUKI
IPC: F25B49/02
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a freezing cycle device capable of securing control to a cooling medium circuit with high reliability using a pressure sensor of relatively low precision and low cost in simple and low-cost constitution.  <P>SOLUTION: In an operation state, with an intake cooling medium saturation operation means 13 set to operate to make cooling medium in an intake tube of a compressor 1 in a saturated state, difference between detected pressure of an intake pressure sensor 11 and saturation pressure determined by a cooling medium saturation pressure operation means 14 based on input of detected temperature by an intake temperature sensor 12 is stored in an intake pressure sensor calibration means 15. Even in a case where a pressure sensor of relatively low precision and low cost is used, this freezing cycle device can calibrate the pressure sensor by itself. Control to the cooling medium circuit of high reliability similar to a case using a pressure sensor of a relatively high precision and high cost can thus be realized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005104378-A (JP)
Title: Impact absorbing structure for column shift device
Inventor: TAKIGAWA YOSHIHIRO
IPC: B60K20/08
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To absorb a shock in a secondary collision even in the case of a vehicle with a narrow space in the periphery of the knees of a driver.  <P>SOLUTION: This column shift device is provided with a bell crank 25 rotating around a support bolt 23 to a steering column 5, interlocking with a shift lever 17 provided on the steering column 5. A shift cable, one end of which is connected to a transmission, is connected at the other end to an end part 25c projected to the lower side of the car body on the opposite side to the end part connected to the shift lever 17 of the bell crank 25. A thin wall part 25d is provided between the support bolt 23 and the projected end part 25c in the bell crank 25, whereby in the case of the head-on collision, when the knees N of the driver secondarily collide with the projected end part 25c of the bell crank 25, the bell crank 25 is bent and deformed taking the thin wall part 25d as the starting point to thereby absorb a shock.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005104717-A (JP)
Title: Paper feeding device and image forming device
Inventor: MATSUTOMO YASUSHI
IPC: B65H9/14
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device provided with a paper feeding device and capable of preventing improper sheet conveyance caused by going-back of a sheet due to self-weight of the sheet when a resist roller does not nip the sheet.  <P>SOLUTION: A conveyance roller 11 is arranged in a frame of a paper feeding cassette 270, and the conveyance roller 11 and the regist roller 12 are arranged with such interval that distance between the conveyance roller 11 and the regist roller 12 is shorter than length in the direction of conveyance of the sheet stored in the paper feeding cassette 270. For this reason, when a leading end of a sheet is caught in the regist roller 12, a trailing end part of the sheet is nipped and held in the conveyance roller 11 and is pressed against the sheet stored in the paper feeding cassette 270. The sheet is curved in the vicinity of a P part and is supported by pushing up the sheet itself due to stiffness of the sheet itself.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005112153-A (JP)
Title: Air supply and discharge device of buoyancy controller
Inventor: URABE SEISHIRO
IPC: B63C11/22
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air supply and discharge device used for a buoyancy controller and easily operated.  <P>SOLUTION: This air supply and discharge device 11 used for the buoyancy controller comprises an air supply and discharge part fitted to a jacket 3, an operating part 22 connected to a hose 8 from an air tank 4, and first and second hoses 23 and 24 connected to these both parts. The air supply and discharge part supplies air to the jacket 3 and discharges air from the jacket 3 by releasing an exhaust gas valve by using air supplied from the operating part 22. The operating part 22 can supply the air from the air tank 4 to the main air supply pipe of the air supply and discharge part or an air chamber by using a rotary selector switch 60.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005111171-A (JP)
Title: Direction change controller for massage instrument
Inventor: WU DONGHE
IPC: A61H15/00
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direction change controller for a massage instrument easily assembled with precise and easy power transmission design to reduce a manufacturing cost while improving production efficiency and easily utilized from the industrial point of view.  <P>SOLUTION: In the structure of the direction change controller for the massage instrument, a driven seat installed above a first gear has a unidirectional bearing having one unidirectional rotating function at the center. When the first gear is rotated clockwise, a chain is directly meshed with the gear to rotate a massage assembly, and when the first gear is rotated counterclockwise, the chain is directly meshed with the gear to rotate the massage assembly. The unidirectional bearing does not operate oppositely, and massage operation is performed in the fixed position of only the massage assembly without rotating the driven seat or a bidirectional screw rod.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005119110-A (JP)
Title: Ink jet recording paper
Inventor: SUDA YOSHIHIKO
IPC: B41M5/52
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide ink jet recording paper which is excellent in ink absorbing properties and high-speed recording suitability, has a high weather resistance, reduces nonuniformity in gloss and provides an ink jet print having a protective film having few surface defects, and particularly to provide the ink jet recording paper which is capable of providing a uniform feel of gloss (glossiness, image clarity) without depending on an image density.  <P>SOLUTION: The ink jet recording paper is used in an ink jet recording method wherein the protective film having a dry solid content of 0.05-0.3 g per 1 m<SP>2</SP>is formed on the ink jet recording paper having an image formed with ink containing a colorant, by using colorless ink which contains a polymer having a film forming function, but contains no colorant substantially. The paper has at least one porous ink absorbing layer on a non-water-absorbing substrate and this layer contains a compound of which the molecular weight is 200 or less and which is expressed by general formula (I).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005118677-A (JP)
Title: Wastewater treatment apparatus
Inventor: TEZUKA KEIJI
IPC: C02F3/00
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology which contributes to the maintenance and stabilization of a flow control function in a flow controller, in a wastewater treatment apparatus having the flow controller for performing flow control by separately supplying a part of water to be treated into a treatment passage of the water to be treated.  <P>SOLUTION: In a wastewater treatment apparatus 100, a measuring controller 130 is fitted to the downstream side of a flow control tank 120. When the water level of the flow control tank 120 is above the lower reference water level (LWL), a first transfer pump 121 is operated. When the water level of the flow control tank 120 is above the higher reference water level (HWL), a second transfer pump 122 in addition to the first transfer pump 121 is operated. When the water level of the flow control tank 120 is between the lower water level (LWL) and the higher water level (HWL), the transfer rate of the water to be treated, transferred to the measuring controller 130, is increased by operating the second transfer pump 122 for a predetermined time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004174704-A (JP)
Title: Actuator device and multishaft type robot
Inventor: ITO NORIHISA
IPC: B25J17/00
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator device applied to a joint with a degree of freedom of two or more shafts at one joint portion such as hip joints, knees, and ankles of a leg-type moving robot.  <P>SOLUTION: Processing of a power source and a movable part of a harness for control signals is fetched inside an actuator/unit. Electric contacts are arranged on an end face of an output shaft, and leading of the harness becomes very easy, so that a multi-shaft robot can be simply constructed. Also, perpendicular two-shaft actuators are integrated, so as to easily design/manufacture a robot having various joint structures.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005129602-A (JP)
Title: Solar cell and method for manufacturing the same
Inventor: FUJIMAKI NOBUYOSHI
IPC: H01L31/04
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a solar cell wherein deterioration of life time does not exist, variation is little in characteristic, impairment with time is little even in more prolonged time using and conversion efficiency is more high when the solar cell is manufactured from silicon single crystal, and the solar cell.  <P>SOLUTION: In the method for manufacturing the solar cell from silicon single crystal, the silicon single crystal is grown by using polycrystalline silicon wherein content of silicon isotope<SP>28</SP>Si is at least 92.3% as material. The silicon single crystal is sliced and processed into a silicon wafer. The solar cell is formed on the silicon wafer, thereby providing the solar cell.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005134946-A (JP)
Title: Xml data reception device and xml data distribution system
Inventor: HAMADA ASAKO
IPC: G06F12/00
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To realize XML data transmission allowing the acquisition of metadata according to a use purpose of the metadata or various kinds of performances of reception devices.  <P>SOLUTION: This XML data reception device comprises: an information granularity decision part 25 determining contents of the metadata acquired according to the use purpose; a division metadata processing part 23 designating a division amount of the metadata acquired according to the performance of the reception device and the contents of the metadata determined by the information granularity decision part; and a metadata acquisition part 22 acquiring the metadata from a metadata server according to the division amount of the metadata designated by the division metadata processing part and contents of a content designated by the information granularity decision part. Thereby, the metadata acquisition fit for an application, the use purpose of the metadata, or the performance of the reception device is attained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004139097-A (JP)
Title: Image processing circuit for liquid crystal drive, liquid crystal display device using the same, and image processing method
Inventor: SOMEYA JUN
IPC: H04N19/625
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing circuit for liquid crystal drive which can improve the response speed of liquid crystals by exactly correcting image data for determining the voltage to be applied to the liquid crystals, and an image processing method.  <P>SOLUTION: The image processing circuit for liquid crystal drive and the image processing method form the encoded image data corresponding to the image data of a frame outputted to a display means by encoding the image data of the frame and correct the image data of the present frame to be inputted next to the above frame based on the first decoded image data corresponding to the image data of the frame obtained by decoding the encoded image data and the second decoded image data corresponding to the image data before one frame of the frame obtained by decoding the encoded data with a period delay corresponding to one frame.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005136724-A (JP)
Title: Television signal receiving system
Inventor: SHOJI HIDEAKI
IPC: H04N5/44
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve the signal quality of a television signal in simple configurations by reducing the number of signal receiving antennas for a television signal receiving system.  <P>SOLUTION: In this television signal receiving system, when a first television signal S1A is received by a signal receiving antenna 30 for telephone set of a portable telephone set 2 mounted on a charger 3, a second television signal S1B is received by a signal receiving antenna 31 for a charger of the charger 3, and the first and second television signals S1A and S1B are diversity-processed by the portable telephone set 2. Thus, the signal receiving antenna 30 for the telephone set to be used when the portable telephone set 2 is independently used as the receiver of television broadcasting is also used when the portable telephone set 2 and the charger 3 are both used as the receiver of television broadcasting.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005136743-A (JP)
Title: Position adjusting instrument and position adjusting method for image pickup device
Inventor: MINAGAWA HIROYUKI
IPC: G02B7/00
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide the position adjusting device of an image pickup device and the position adjusting method of the image pickup device for calculating the optimal position of an image pickup device relative to an image pickup optical system, and for easily performing the adjustment with high precision, and shortening time to be spent on such adjustment.  <P>SOLUTION: After an image pickup optical system 2 and an image pickup device 4 are temporarily positioned, either the image pickup optical system 2 or the image pickup device 4 is moved in an optical axial direction, and a chart 36 arranged on the optical axis is imaged at a plurality of predetermined positions so that image pickup information can be acquired. Then, on the basis of the image pickup information, the optimal position of the image pickup device 4 is calculated as for the distance between the image pickup optical system 2 and the image pickup device 4 in the optical axial direction, the deviation of the image pickup device 4 from the optical axis and the swing and tilt of the image pickup device 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005131329-A (JP)
Title: Pachinko game machine
Inventor: ABE MASAMICHI
IPC: A63F7/02
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko game machine with such a structure that the model of the pachinko game machine can be easily replaced and with such a structure that the cost of parts can be reduced.  <P>SOLUTION: The pachinko game machine comprises a game board 30 with a game member for varying the direction for game balls to flow down, an inner frame 60 for mounting the game board 30, a liquid crystal display 70 with a prescribed display area 72, and a display control means (such as a subordinate control board 130) for controlling the liquid crystal display 70. At least part of the game board 30 is made of a translucent member, and the liquid crystal display 70 is mounted on the inner frame 60 in such a way that the prescribed display area 72 is visible through the translucent member. The display control means has detachable memory means (such as memory parts 131 and 132).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005140354-A (JP)
Title: Rotary type crucible furnace
Inventor: SHIBATA HIROAKI
IPC: F27B14/02
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary type crucible furnace facilitating taking out of molten metal even when it is to be heated by a regenerative burner, allowing installation of a heat storage tank so that it does not protrude sideways, requiring minimum installation space, and not occupying work space.  <P>SOLUTION: A crucible 3 is provided in a furnace body 1 via a combustion space 2, and the regenerative burner A heating the crucible 3 by burning in the combustion space 2 is attached to the furnace body 1. Normally, the crucible 3 takes an erected attitude with an opening facing straight up, and the furnace body 1 is supported so that it can be rotatively driven and takes an inclined attitude wherein the opening of the crucible 3 faces sideways when taking out the molten metal 4. The heat storage tank 5 filled with heat storage materials 6 of the regenerative burner A is integrally provided below a bottom face of the furnace body 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004196775-A (JP)
Title: Photocationic polymerization initiator composition and photocationic polymerizable composition
Inventor: SUZUKI TAKESHI
IPC: A61K6/891
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocationic polymerization initiator composition having high sensitivity to visual light, useful for dental use and developing sufficiently high curing rate and cure depth by the light irradiation for a short period.  <P>SOLUTION: The initiator composition contains (A) a photo-acid generator generating an acid by light irradiation such as a diaryl iodonium salt compound, a sulfonium salt compound, a sulfonic acid ester compound and a halomethyl-substituted-s-triazine derivative and (B) a condensed polycyclic aromatic compound having a molecular structure containing a non-aromatic ring condensed to the condensed polycyclic aromatic ring, provided that at least one of atoms constituting the non-aromatic ring directly bonded to an atom shared by the condensed polycyclic aromatic ring and the non-aromatic ring is a saturated carbon atom having at least one hydrogen atom, such as 1,2,3,4-tetrahydronaphthacene and 1,2-dihydroaceanthrylene.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004180294-A (JP)
Title: Power amplifier
Inventor: ISHII TAKUYA
IPC: H03G3/20
Filed: 2003-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus capable of compensating distortion caused by ripple fluctuation of a power supply voltage caused by regenerative power and adjusting an amplification factor based on the power supply voltage in a switching type power amplifier for highly efficiently amplifying power of an input AC signal such as an acoustic signal.  <P>SOLUTION: The power amplifier has first and second switch circuits 11, 12 to which a power supply voltage Vc is supplied, an inductor 13 and a load 14 connected therebetween, and a control circuit 15 for receiving an input AC signal Vi and setting a predetermined ON/OFF term ratio to drive the respective switch circuits. The control circuit 15 is equipped with an arithmetic circuit 20 for multiplying and outputting a ratio (Vc/Ec) of a power supply voltage value Vc and its DC component Ec to a modulation sensitivity (e.g. an amplitude of a triangular wave voltage in the case of generating a pulse signal for driving the switch circuits).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005143735-A (JP)
Title: X-ray ct apparatus and image data creation method
Inventor: NAKAJIMA NARIYUKI
IPC: A61B6/00
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time required for creating image data when obtaining image data (MPR image data) of an arbitral tomogram using projection data in a CT apparatus.  <P>SOLUTION: An X-ray tube 13 and an X-ray detector 16 having an X-ray detecting element two-dimensionally disposed therewith are rotated around a subject 30 to perform a multislice scan and collect first projection data in a plurality of sliced faces in the body axis direction of the subject 39. An image data creating section 7 creates preparatory image data based on second projection data extracted from the first projection data and display them on a display part 9. The image data creating section 7 reconstructs the first projection data based on positional information of the MPR image section set by an input part 10 relative to the displayed preparatory images and creates the MPR image data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005151685-A (JP)
Title: Controller and controlling method of motor driven 4wd vehicle
Inventor: ISHIKAWA YASUTAKE
IPC: B60L50/16
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller of motor driven 4WD vehicle capable of simplifying the device structure, and to provide a control method.  <P>SOLUTION: The controller of the motor driven 4WD vehicle comprises a 42V alternator 2 driven by an engine 1 to generate three-phase AC power of a first rated voltage, a step-up/down inverter 3 for stepping down the three-phase AC power of first rated voltage generated from the 42V alternator 2, to a power of a second rated voltage lower than the first rated voltage, a 14V battery E1 charged with the power of the second rated voltage obtained from the step-up/down inverter 3, and a capacitor C1 being connected with the step-up/down inverter 3, wherein a motor M1 for driving the rear wheel of the vehicle is driven with DC power obtained by rectifying the power of first rated voltage generated from the 42V alternator 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005145875-A (JP)
Title: Antimycotic compound
Inventor: MIKAMI NOBORU
IPC: C12P17/16
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substance and a drug useful for preventing and/or treating mycotic infectious diseases.  <P>SOLUTION: The substance is a compound represented by formula (I) or its salt, and the drug for preventing and/or treating mycotic infectious diseases contains the compound or its salt as an active ingredient.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005145755-A (JP)
Title: Method of manufacturing high strength porous apatite ceramic, and its product
Inventor: YOKOGAWA YOSHIYUKI
IPC: C04B35/447
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a highly strengthened porous apatite ceramic.  <P>SOLUTION: The highly strengthened porous apatite ceramic is manufactured by forming apatite powder having ≤1 μm average particle diameter and a large specific surface area into slurry relatively low in the ratio of solid components, filling into a combustible casting mold made from a foamed polymer or the like and firing. The porous apatite ceramic exhibiting excellent osteoinduction and bone assimilation is highly strengthened using a conventional apparatus with a simple means to be suitable for the manufacture of a biologically related material. The highly strengthened porous apatite ceramic is suitably used for a bone filler, a drug support or the like rapidly assimilated with the bone.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005151174-A (JP)
Title: Transmission monitor and data terminal
Inventor: MATSUI KUNIAKI
IPC: H04L12/70
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication monitor which knows the communication conditions of a plurality of data terminals connected over a communication line.  <P>SOLUTION: The communication monitor 1 for monitoring the communication conditions of data terminals 3A, 3B connected over a LAN 2 comprises a traffic monitor 5 for detecting an IP address of the data terminals 3A, 3B on the communication, and a call start packet and a call end packet for showing the start and the end of calls transmitted from the data terminals 3A, 3B, respectively; a session information processor 6 for detecting the transmitting times of the call start and end packets; a communication information memory 8 for storing communication history information including detected IP addresses of the data terminals 3A, 3B; and a communication information display 9 for displaying the communication history information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI